Transaction not yet indexed

PKEKNdvxHhnbpELDEMaYEAKjmAKQFf4m3MUSPc2CMcX1LwZ18mzoAhkDv28dA9ikRkefiDSiLzEqiLRrpNUX9YV

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.